MAX17606

量产

副边同步MOSFET驱动器，用于反激转换器

小型封装、高电流副边驱动器，理想用于高功率、隔离型DC-DC反激变换器

数据手册 (Rev. 0)
产品模型
2
产品技术资料帮助

ADI公司所提供的资料均视为准确、可靠。但本公司不为用户在应用过程中侵犯任何专利权或第三方权利承担任何责任。技术指标的修改不再另行通知。本公司既没有含蓄的允许，也不允许借用ADI公司的专利或专利权的名义。本文出现的商标和注册商标所有权分别属于相应的公司。
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产品详情

  • 4.5V至36V较宽输入电压
  • 2A/4A最大源出/吸入栅极驱动电流
  • 适合非连续传导模式(DCM)、边界传导模式(BCM)
  • 低静态电流：320μA (典型值)
  • 可编程关断触发点
  • 可编程最小关断时间，以处理DCM振铃
  • 热关断保护
  • 6引脚SOT-23封装
MAX17606
副边同步MOSFET驱动器，用于反激转换器
MAX17606: Typical Application Circuit
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参考资料

数据手册 1

技术文章 1

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评估套件

MAX17606SFBEVKIT

MAX17606评估板

立即购买 更多内容

特性和优点

  • 18V至36V直流输入范围
  • 隔离输出：+5V DC，3A
  • 小尺寸设计、高开关频率(200kHz)
  • 效率最高达90%
  • 低成本反激设计
  • 电隔离高达1875VRMS
  • 经过验证的PCB布局
  • 完全装配并经过测试

产品详情

MAX17606评估板(EV kit)为完全装配并经过测试的电路板，演示隔离15W同步反激DC-DC转换器的性能。电路使用6引脚、SOT23封装的MAX17606副边同步整流器驱动器，以及16引脚、TQFN封装的MAX17597峰值电流模式反激控制器。

评估板配置为提供隔离+5V输出电压和高达3A输出电流。评估板的开关频率可设置为200kHz。光耦连同变压器一起，提供输入和输出之间高达1875VRMS的电隔离。

应用

  • 高效隔离反激转换器
MAX17606SFBEVKIT
MAX17606评估板

参考电路

MAXREFDES1095
MAXREFDES1095
MAXREFDES1095 参考设计

Miniature, 12V/500mA, Synchronous, No-Opto Flyback DC-DC Converter with 92.8% Efficiency Using MAX17690 and MAX17606

查看参考设计详情

特性和优点

  • 4.5V to 60V Input Voltage Range
  • Programmable Switching Frequency from 50kHz to 250kHz
  • Programmable Input Enable/UVLO Feature
  • Programmable Input Overvoltage Protection
  • Adjustable Soft-Start
  • 2A/4A Peak Source/Sink Gate Drive Capability
  • Hiccup Mode Short-Circuit Protection
  • Fast Cycle-by-Cycle Peak Current Limit
  • Thermal Shutdown Protection
  • Space-Saving, 16-Pin, 3mm × 3mm TQFN Package
  • -40°C to +125°C Operating Temperature Range
maxrefdes1089
maxrefdes1089
MAXREFDES1089 参考设计

Miniature, 12V/250mA, Synchronous, No-Opto Flyback DC-DC Converter with 91.7% Efficiency Using MAX17690 and MAX17606

查看参考设计详情

特性和优点

  • 4.5V to 60V Input Voltage Range
  • Programmable Switching Frequency from 50kHz to 250kHz
  • Programmable Input Enable/UVLO Feature
  • Programmable Input Overvoltage Protection
  • Adjustable Soft-Start
  • 2A/4A Peak Source/Sink Gate Drive Capability
  • Hiccup Mode Short-Circuit Protection
  • Fast Cycle-by-Cycle Peak Current Limit
  • Thermal Shutdown Protection
  • Space-Saving, 16-Pin, 3mm x 3mm TQFN Package
  • -40°C to +125°C Operating Temperature Range

maxrefdes1094
maxrefdes1094
MAXREFDES1094 参考设计

Miniature, 12V/500mA, Synchronous, No-Opto Flyback DC-DC Converter with 91.9% Efficiency Using MAX17690 and MAX17606

查看参考设计详情

特性和优点

  • 4.5V to 60V Input Voltage Range
  • Programmable Switching Frequency from 50kHz to 250kHz
  • Programmable Input Enable/UVLO Feature
  • Programmable Input Overvoltage Protection
  • Adjustable Soft-Start
  • 2A/4A Peak Source/Sink Gate Drive Capability
  • Hiccup Mode Short-Circuit Protection
  • Fast Cycle-by-Cycle Peak Current Limit
  • Thermal Shutdown Protection
  • Space-Saving, 16-Pin, 3mm x 3mm TQFN Package
  • -40°C to +125°C Operating Temperature Range
maxrefdes1191
maxrefdes1191
MAXREFDES1191 参考设计

15W 5V Offline Flyback Converter Using the MAX17595

查看参考设计详情

特性和优点

  • Programmable Switching Frequency Allows Optimization of the Magnetic and Filter Components, Resulting in Compact, Cost-Effective, Efficient Isolated/Nonisolated Power Supplies
  • 100kHz to 1MHz Programmable Switching Frequency with Optional Synchronization
  • Peak Current Mode Control Provides Excellent Transient Response—Offline (Universal Input AC) and Telecom (36V to 72V) Flyback Controller
  • Programmable Frequency Dithering Enables Low EMI Spread-Spectrum Operation
  • Integrated Protection Features Enhance System Reliability
  • Adjustable Current Limit with External Current Sense Resistor
  • Fast Cycle-By-Cycle Peak Current Limiting Hiccup-Mode Short-Circuit Protection
  • Overtemperature Protection
  • Programmable Soft-Start and Slope Compensation
  • Input Overvoltage Protection
maxrefdes1093
maxrefdes1093
MAXREFDES1093 参考设计

Miniature, 5V/1A, Synchronous, No-Opto Flyback DC-DC Converter with 92% Efficiency Using MAX17690 and MAX17606

查看参考设计详情

特性和优点

  • 4.5V to 60V Input Voltage Range
  • Programmable Switching Frequency from 50kHz to 250kHz
  • Programmable Input Enable/UVLO Feature
  • Programmable Input Overvoltage Protection
  • Adjustable Soft-Start
  • 2A/4A Peak Source/Sink Gate Drive Capability
  • Hiccup Mode Short-Circuit Protection
  • Fast Cycle-by-Cycle Peak Current Limit
  • Thermal Shutdown Protection
  • Space-Saving, 16-Pin, 3mm x 3mm TQFN Package
  • -40°C to +125°C Operating Temperature Range
MAXREFDES138
MAXREFDES138
MAXREFDES138 - Connected to MAXREFDES98 eval board
PWR LED lights up indicating MAXREFDES138 works
MAXREFDES138 参考设计

No-Opto Isolated, PoE, 48V to 12V, 12W Flyback Power Supply

查看参考设计详情

特性和优点

  • 36V to 57V input voltage
  • Compact and flexible
  • Minimal external components
  • Robust operation in adverse environments
  • 12.5W output capacity
  • ±3% output accuracy
maxrefdes1183
maxrefdes1183
MAXREFDES1183 参考设计

3.5W 5V Offline Flyback Converter Using MAX17595

查看参考设计详情

特性和优点

  • Programmable Switching Frequency Allows Optimization of the Magnetic and Filter Components, Resulting in Compact, Cost-Effective, Efficient Isolated/ Nonisolated Power Supplies
  • 100kHz to 1MHz Programmable Switching Frequency with Optional Synchronization
  • Peak Current Mode Control Provides Excellent Transient Response—Offline (Universal Input AC) and Telecom (36V to 72V) Flyback Controller
  • Programmable Frequency Dithering Enables Low EMI Spread-Spectrum Operation
  • Integrated Protection Features Enhance System Reliability
  • Adjustable Current Limit with External Current Sense Resistor
  • Fast Cycle-By-Cycle Peak Current Limiting Hiccup-Mode Short-Circuit Protection
  • Overtemperature Protection
  • Programmable Soft-Start and Slope Compensation
  • Input Overvoltage Protection
maxrefdes1092
maxrefdes1092
MAXREFDES1092 参考设计

Miniature, 5V/1A, Synchronous, No-Opto Flyback DC-DC Converter with 91.5% Efficiency

查看参考设计详情

特性和优点

  • 4.5V to 60V Input Voltage Range
  • Programmable Switching Frequency from 50kHz to 250kHz
  • Programmable Input Enable/UVLO Feature
  • Programmable Input Overvoltage Protection
  • Adjustable Soft-Start
  • 2A/4A Peak Source/Sink Gate Drive Capability
  • Hiccup Mode Short-Circuit Protection
  • Fast Cycle-by-Cycle Peak Current Limit
  • Thermal Shutdown Protection
  • Space-Saving, 16-Pin, 3mm x 3mm TQFN Package
  • -40°C to +125°C Operating Temperature Range
maxrefdes1187
maxrefdes1187
MAXREFDES1187 参考设计

7.5W 5V Offline Flyback Converter Using the MAX17595

查看参考设计详情

特性和优点

  • Programmable Switching Frequency Allows Optimization of the Magnetic and Filter Components, Resulting in Compact, Cost-Effective, Efficient Isolated/ Nonisolated Power Supplies
  • 100kHz to 1MHz Programmable Switching Frequency with Optional Synchronization
  • Peak Current Mode Control Provides Excellent Transient Response—Offline (Universal Input AC) and Telecom (36V to 72V) Flyback Controller
  • Programmable Frequency Dithering Enables Low EMI Spread-Spectrum Operation
  • Integrated Protection Features Enhance System Reliability
  • Adjustable Current Limit with External Current Sense Resistor
  • Fast Cycle-By-Cycle Peak Current Limiting Hiccup-Mode Short-Circuit Protection
  • Overtemperature Protection
  • Programmable Soft-Start and Slope Compensation
  • Input Overvoltage Protection
maxrefdes120
maxrefdes120
MAXREFDES120 参考设计

Isolated 24V to 5V–12.5W No-Opto Flyback Power Supply

查看参考设计详情

特性和优点

Features

  • Functional insulation
  • Compact and flexible
  • Minimal external components
  • Robust operation in adverse industrial environments
  • 5V output at 2.5A
  • ±5% output accuracy

Competitive Advantages

  • Rapid prototyping
  • Accelerated design time
  • Cool system operation
maxrefdes119
maxrefdes119
maxrefdes119fig01
MAXREFDES119 参考设计

Isolated 24V to 5V, 9W No-Opto Flyback Power Supply

查看参考设计详情

特性和优点

  • Functional insulation
  • Compact and flexible
  • Minimal external components
  • Robust operation in adverse industrial environments
  • 5V 1.8A with 20% over range current
  • ±5% output accuracy
maxrefdes1086
maxrefdes1086
MAXREFDES1086 参考设计

Miniature, 5V/500mA, Synchronous, No-Opto Flyback DC-DC Converter with 91.4% Efficiency

查看参考设计详情

特性和优点

  • 4.5V to 60V Input Voltage Range
  • Programmable Switching Frequency from 50kHz to 250kHz
  • Programmable Input Enable/UVLO Feature
  • Programmable Input Overvoltage Protection
  • Adjustable Soft-Start
  • 2A/4A Peak Source/Sink Gate Drive Capability
  • Hiccup Mode Short-Circuit Protection
  • Fast Cycle-by-Cycle Peak Current Limit
  • Thermal Shutdown Protection
  • Space-Saving, 16-Pin, 3mm x 3mm TQFN Package
  • -40°C to +125°C Operating Temperature Range
maxrefdes1087
maxrefdes1087
MAXREFDES1087 参考设计

Miniature, 5V/500mA, Synchronous, No-Opto Flyback DC-DC Converter with 91.4% Efficiency

查看参考设计详情

特性和优点

  • 4.5V to 60V Input Voltage Range
  • Programmable Switching Frequency from 50kHz to 250kHz
  • Programmable Input Enable/UVLO Feature
  • Programmable Input Overvoltage Protection
  • Adjustable Soft-Start
  • 2A/4A Peak Source/Sink Gate Drive Capability
  • Hiccup Mode Short-Circuit Protection
  • Fast Cycle-by-Cycle Peak Current Limit
  • Thermal Shutdown Protection
  • Space-Saving, 16-Pin, 3mm x 3mm TQFN Package
  • -40°C to +125°C Operating Temperature Range
maxrefdes1088
maxrefdes1088
MAXREFDES1088 参考设计

Miniature, 12V/250mA, Synchronous, No-Opto Flyback DC-DC Converter with 91.9% Efficiency Using MAX17690 and MAX17606

查看参考设计详情

特性和优点

  • 4.5V to 60V Input Voltage Range
  • Programmable Switching Frequency from 50kHz to 250kHz
  • Programmable Input Enable/UVLO Feature
  • Programmable Input Overvoltage Protection
  • Adjustable Soft-Start
  • 2A/4A Peak Source/Sink Gate Drive Capability
  • Hiccup Mode Short-Circuit Protection
  • Fast Cycle-by-Cycle Peak Current Limit
  • Thermal Shutdown Protection
  • Space-Saving, 16-Pin, 3mm x 3mm TQFN Package
  • -40°C to +125°C Operating Temperature Range
maxrefdes128fig02
maxrefdes128fig02
maxrefdes128fig03
maxrefdes128fig04
MAXREFDES128 参考设计

No-Opto Isolated, PoE, 48V to 5V, 12.5W Flyback Power Supply

查看参考设计详情

特性和优点

  • 36V to 57V input voltage
  • Compact and flexible
  • Minimal external components
  • Robust operation in adverse environments
  • 12.5W output capacity
  • ±3% output accuracy
MAXREFDES1149
MAXREFDES1149
MAXREFDES1149 参考设计

12V/1A、同步、无光隔离PoE DC-DC转换器，使用MAX17690、MAX17606、MAX5969A

查看参考设计详情

特性和优点

  • 兼容IEEE® 802.3af/at
  • 2次事件分级
  • 无需肖特基二极管，提供高工作效率、低成本
  • 紧凑布局
  • 峰值效率高于89%
maxrefdes124fig01
maxrefdes124fig01
MAXREFDES124 参考设计

Isolated 12V to 5.5V 22W No-Opto Flyback Power Supply

查看参考设计详情

特性和优点

Features

  • Functional insulation
  • Compact and flexible
  • Minimal external components
  • 5kV of isolation for medical and other high-isolation applications
  • ±5% output accuracy

Competitive Advantages

  • Rapid prototyping
  • Accelerated design time
  • Cool system operation
maxrefdes1148 figure 1
maxrefdes1148 figure 1
MAXREFDES1148 参考设计

MAXREFDES1148: 5V/2.5A, Synchronous, No-Opto Isolated PoE DC-DC Converter Using MAX17690, MAX17606, MAX5969A

查看参考设计详情

特性和优点

  • IEEE® 802.3af/at Compliance
  • 2-Event Classification
  • No Schottky-Synchronous Operation for High Efficiency and Reduced Cost
  • Ultra-Compact Layout
  • Peak Efficiency > 88%
  • 3mm × 3mm, 16-Pin TQFN (MAX17690), 6-Lead SOT23 (MAX17606), and Thermally Enhanced, 3mm × 3mm, 10-Pin TDFN (MAX5969A) Packages
MAXREFDES1002
MAXREFDES1002
MAXREFDES1002 参考设计

6W, Synchronous No-Opto Flyback DC-DC Converter

查看参考设计详情

特性和优点

  • No Optocoupler or Third Winding Required
  • 2A/4A Peak Source/Sink Gate Drive Currents
  • 50kHz to 250kHz Programmable Switching Frequency
  • Input EN/UVLO Feature
  • Input Overvoltage Protection
  • Programmable Soft-Start
  • Hiccup-Mode Short-Circuit Protection
  • Thermal Shutdown Protection
  • -40℃ to +125℃ Operating Temperature Range
  • Space-Saving, 3mm x 3mm, 16-Pin TQFN Package
maxrefdes1176
maxrefdes1176
MAXREFDES1176 参考设计

PoE Powered Device and Synchronous 5V/1.4A No-Opto Flyback DC-DC Converter Using the MAX17690, MAX17606, and MAX5969B

查看参考设计详情

特性和优点

  • IEEE® 802.3af/at Compliance
  • Thermally Enhanced, 3mm × 3mm, 10-Pin TDFN Package (MAX5969B)
  • 30V to 60V Input Voltage Range
  • Programmable Switching Frequency from 50kHz to 250kHz
  • Programmable Input Enable/UVLO Feature
  • Programmable Input Overvoltage Protection
  • Adjustable Soft-Start
  • 2A/4A Peak Source/Sink Gate Drive Capability
  • Hiccup Mode Short-Circuit Protection
  • Fast Cycle-by-Cycle Peak Current Limit
  • Thermal Shutdown Protection
  • Space-Saving, 16-Pin, 3mm x 3mm TQFN Package
  • -40°C to +125°C Operating Temperature Range
MAXREFDES1104
MAXREFDES1104
MAXREFDES1104 参考设计

MAXREFDES1104: Miniature, 5V/2A, Synchronous, No-Opto Flyback DC-DC Converter with 90% Efficiency Using MAX17690 and MAX17606

查看参考设计详情

特性和优点

  • 4.5V to 60V Input Voltage Range
  • Programmable Switching Frequency from 50kHz to 250kHz
  • Programmable Input Enable/UVLO Feature
  • Programmable Input Overvoltage Protection
  • Adjustable Soft-Start
  • 2A/4A Peak Source/Sink Gate Drive Capability
  • Hiccup Mode Short-Circuit Protection
  • Fast Cycle-by-Cycle Peak Current Limit
  • Thermal Shutdown Protection
  • Space-Saving, 16-Pin, 3mm x 3mm TQFN Package
  • -40°C to +125°C Operating Temperature Range
maxrefdes1178 image 1
maxrefdes1178 image 1
MAXREFDES1178 参考设计

PoE Powered Device and Synchronous 12V/600mA No-Opto Flyback DC-DC Converter Using the MAX17690, MAX17606, and MAX5969B

查看参考设计详情

特性和优点

  • IEEE® 802.3af/at Compliance
  • Thermally Enhanced, 3mm × 3mm, 10-Pin TDFN Package (MAX5969B)
  • 30V to 60V Input Voltage Range
  • Programmable Switching Frequency from 50kHz to 250kHz
  • Programmable Input Enable/UVLO Feature
  • Programmable Input Overvoltage Protection
  • Adjustable Soft-Start
  • 2A/4A Peak Source/Sink Gate Drive Capability
  • Hiccup Mode Short-Circuit Protection
  • Fast Cycle-by-Cycle Peak Current Limit
  • Thermal Shutdown Protection
  • Space-Saving, 16-Pin, 3mm x 3mm TQFN Package
  • -40°C to +125°C Operating Temperature Range
maxrefdes1106 image 1
maxrefdes1106 image 1
MAXREFDES1106 参考设计

Miniature, 12V/1A, Synchronous, No-Opto Flyback DC-DC Converter with 92% Efficiency Using MAX17690 and MAX17606

查看参考设计详情

特性和优点

  • 4.5V to 60V Input Voltage Range
  • Programmable Switching Frequency from 50kHz to 250kHz
  • Programmable Input Enable/UVLO Feature
  • Programmable Input Overvoltage Protection
  • Adjustable Soft-Start
  • 2A/4A Peak Source/Sink Gate Drive Capability
  • Hiccup Mode Short-Circuit Protection
  • Fast Cycle-by-Cycle Peak Current Limit
  • Thermal Shutdown Protection
  • Space-Saving, 16-Pin, 3mm x 3mm TQFN Package
  • -40°C to +125°C Operating Temperature Range
MAXREFDES1095
Miniature, 12V/500mA, Synchronous, No-Opto Flyback DC-DC Converter with 92.8% Efficiency Using MAX17690 and MAX17606
MAXREFDES1095
MAXREFDES1089
Miniature, 12V/250mA, Synchronous, No-Opto Flyback DC-DC Converter with 91.7% Efficiency Using MAX17690 and MAX17606
maxrefdes1089
MAXREFDES1094
Miniature, 12V/500mA, Synchronous, No-Opto Flyback DC-DC Converter with 91.9% Efficiency Using MAX17690 and MAX17606
maxrefdes1094
MAXREFDES1191
15W 5V Offline Flyback Converter Using the MAX17595
maxrefdes1191
MAXREFDES1093
Miniature, 5V/1A, Synchronous, No-Opto Flyback DC-DC Converter with 92% Efficiency Using MAX17690 and MAX17606
maxrefdes1093
MAXREFDES138
No-Opto Isolated, PoE, 48V to 12V, 12W Flyback Power Supply
MAXREFDES138
MAXREFDES138 - Connected to MAXREFDES98 eval board
PWR LED lights up indicating MAXREFDES138 works
MAXREFDES1183
3.5W 5V Offline Flyback Converter Using MAX17595
maxrefdes1183
MAXREFDES1092
Miniature, 5V/1A, Synchronous, No-Opto Flyback DC-DC Converter with 91.5% Efficiency
maxrefdes1092
MAXREFDES1187
7.5W 5V Offline Flyback Converter Using the MAX17595
maxrefdes1187
MAXREFDES120
Isolated 24V to 5V–12.5W No-Opto Flyback Power Supply
maxrefdes120
MAXREFDES119
Isolated 24V to 5V, 9W No-Opto Flyback Power Supply
maxrefdes119
maxrefdes119fig01
MAXREFDES1086
Miniature, 5V/500mA, Synchronous, No-Opto Flyback DC-DC Converter with 91.4% Efficiency
maxrefdes1086
MAXREFDES1087
Miniature, 5V/500mA, Synchronous, No-Opto Flyback DC-DC Converter with 91.4% Efficiency
maxrefdes1087
MAXREFDES1088
Miniature, 12V/250mA, Synchronous, No-Opto Flyback DC-DC Converter with 91.9% Efficiency Using MAX17690 and MAX17606
maxrefdes1088
MAXREFDES128
No-Opto Isolated, PoE, 48V to 5V, 12.5W Flyback Power Supply
maxrefdes128fig02
maxrefdes128fig03
maxrefdes128fig04
MAXREFDES1149
12V/1A、同步、无光隔离PoE DC-DC转换器，使用MAX17690、MAX17606、MAX5969A
MAXREFDES1149
MAXREFDES124
Isolated 12V to 5.5V 22W No-Opto Flyback Power Supply
maxrefdes124fig01
MAXREFDES1148
MAXREFDES1148: 5V/2.5A, Synchronous, No-Opto Isolated PoE DC-DC Converter Using MAX17690, MAX17606, MAX5969A
maxrefdes1148 figure 1
MAXREFDES1256
49W DC-DC Flyback Converter Using MAX17597
maxrefdes1256 figure 1
MAXREFDES1002
6W, Synchronous No-Opto Flyback DC-DC Converter
MAXREFDES1002
MAXREFDES1176
PoE Powered Device and Synchronous 5V/1.4A No-Opto Flyback DC-DC Converter Using the MAX17690, MAX17606, and MAX5969B
maxrefdes1176
MAXREFDES1104
MAXREFDES1104: Miniature, 5V/2A, Synchronous, No-Opto Flyback DC-DC Converter with 90% Efficiency Using MAX17690 and MAX17606
MAXREFDES1104
MAXREFDES1178
PoE Powered Device and Synchronous 12V/600mA No-Opto Flyback DC-DC Converter Using the MAX17690, MAX17606, and MAX5969B
maxrefdes1178 image 1
MAXREFDES1106
Miniature, 12V/1A, Synchronous, No-Opto Flyback DC-DC Converter with 92% Efficiency Using MAX17690 and MAX17606
maxrefdes1106 image 1

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